In New Durham there are 2 residential DSL providers covering 35.82% of the city. The average home can get speeds up to 72 Mbps. Note that we may have a financial relationship with some of the providers below. This does not influence rankings, and helps us provide high-quality detailed information for free.
This page contains all DSL internet providers in New Durham, NH.
To see availability maps for all providers including fiber, cable, DSL, and more in New Durham, NH please click below.
New Durham, NH Availability Maps
DSL Internet Service Providers in New Durham
Data updated 11/14/2025, based on FCC data from 12/31/2024. This is the most current data available as of .
To avoid wasting your time, providers with less than 1% coverage in New Durham are not shown.
New Durham Satellite TV & Internet Providers
DISH Satellite TV
DIRECTV Satellite TV
Not sure whether to choose Dish or DIRECTV? For most people most of the time we recommend DISH. But click here to learn more.
Viasat Satellite Internet
Where in New Durham is DSL internet available?
DSL Internet Availability Key
DSL is available in 35.82% of New Durham. Areas in green have DSL internet service, where areas in yellow or red may not. The most widely available provider is TDS. Call one of the companies with service in New Durham above to see who has service at your home.
How fast is DSL internet in New Durham?
The map below shows maximum DSL internet speeds by area in New Durham.
DSL Internet Speed Key
The average New Durham home can get up to 72 Mbps on their DSL internet plan. The fastest DSL download speed in the city is 100 Mbps, which 24.76% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 11.06% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in New Durham.
DSL internet speeds tend to be faster in the north parts of New Durham, and slower in the east areas of the city.
Is DSL the fastest internet I can get in New Durham?
The fastest internet for you may vary based on where in New Durham you live. In general, fiber competes most often with DSL in the city.
- Fiber is the fastest internet type for 80.56% of New Durham homes.
- Cable is fastest for 19.44% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of New Durham homes.
DSL Providers in Depth
Below you'll find which TV and internet providers offer service in New Durham, along with details on where in New Durham and at what speeds.
TDS DSL in New Durham, NH
TDS DSL coverage
About 24.76%, or 600 people, have TDS DSL internet available to them in the city. The company covers the northeast, north, southeast, west, and east New Durham area. TDS is a large internet service provider internet service providers in the US, with internet service available in a small portion of New Durham.
TDS DSL download speeds
TDS is below average when comparing download speeds to all other internet providers in New Durham. Versus other DSL providers in the area, TDS DSL is the fastest. There are no different maximum speeds throughout New Durham. The fastest plan anyone in New Durham can order from TDS goes up to 100 Mbps, and all New Durham customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
TDS DSL upload speeds
In New Durham download speeds tend to be faster than than upload speeds for TDS DSL. Compared to other ISPs, TDS is below average where upload speeds are concerned, and the fastest compared to other New Durham DSL providers. TDS offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in New Durham is up to 20 Mbps. Some customers have slower plan choices, which only go up to 15 Mbps. On average, TDS customers can get speeds up to 15 Mbps.
Show all upload speeds
- 7.0% up to 20.0 Mbps
- 93.0% up to 15.0 Mbps
Fidium Fiber DSL in New Durham, NH
Fidium DSL coverage
About 20.72%, or 502 people, have Fidium DSL internet available to them in the city. The company covers the northeast and east New Durham area. Fidium is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of New Durham.
Fidium Fiber DSL download speeds
Fidium is one of the slowest when comparing download speeds to all other internet providers in New Durham. Versus other DSL providers in the area, Fidium DSL is the slowest. There are no different maximum speeds throughout New Durham. The fastest plan anyone in New Durham can order from Fidium goes up to 10 Mbps, and all New Durham customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Fidium Fiber DSL upload speeds
In New Durham download speeds tend to be faster than than upload speeds for Fidium DSL. Compared to other ISPs, Fidium is one of the slowest where upload speeds are concerned, and the slowest compared to other New Durham DSL providers. Fidium offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in New Durham is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
New Durham DSL by Area
This information is most helpful to those looking for homes or considering moving to New Durham or any of the areas nearby.
How does DSL internet in New Durham compare to the rest of New Hampshire?
DSL internet speeds in New Durham are much faster versus the average speeds in New Hampshire: 0.00 Mbps in New Hampshire versus 72 Mbps in the city. The state has similar DSL availability compared to the city. Average DSL coverage in New Hampshire is 0.00% versus 35.82% in New Durham.
What zip codes have DSL internet?
DSL internet coverage varies by zip code and neighborhood. Some examples in or around New Durham are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does DSL internet look like in other cities?
Below are cities nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Cities
- Alton, NH: more DSL coverage, slower speeds
- East Alton, NH: more DSL coverage, slower speeds
- Union, NH: more DSL coverage, slower speeds
- Farmington, NH: more DSL coverage, slower speeds
- Center Barnstead, NH: less DSL coverage, slower speeds
- South Wolfeboro, NH: more DSL coverage, slower speeds
- Milton, NH: more DSL coverage, slower speeds
- Alton Bay, NH: more DSL coverage, slower speeds
- South Barnstead, NH: more DSL coverage, faster speeds
- Gilmanton Iron Works, NH: more DSL coverage, slower speeds
Cities with Similar Populations
- Roberta, GA: more DSL coverage, slower speeds
- Farrandville, MI: more DSL coverage, slower speeds
- Ferndale, CA: more DSL coverage, slower speeds
- Hambden, OH: more DSL coverage, faster speeds
- Lakeside, MT: more DSL coverage, slower speeds
- Lewiston, UT: more DSL coverage, slower speeds
- Litchfield, ME: more DSL coverage, slower speeds
- Anchor Point, AK: more DSL coverage, slower speeds
- Shelbiana, KY: less DSL coverage, slower speeds
- Slate Hill, NY: more DSL coverage, slower speeds